mac4u

Oct

08

What ever you are doing now, STOP!

1 min read

Oct

02

First level: Hardening macOS

2 min read

Aug

01

How to transfer ringtones from mac to iPhone

1 min read

Jun

06

How to fix sudo: add-apt-repository: command not found

1 min read

Jun

06

How to install Ghost CMS on Ubuntu 20.04 LTS

1 min read